Pioneers in the industry, we offer bs 1501 620b chrome moly steel plate, 10crmo910 steel plate, molybdenum sheet and plate, sa 387 grade 9 class 2 steel plate, sa 387 grade 12 class 2 steel plate and sa 387 grade 5 class 2 steel plate from India.
Grade 620B is an older British Standard for pressure vessel grade chrome moly steel which has now been superseded by EN10028.Although now out of date, many of our customers still refer to 620B
Like all our chrome molybdenum steel plates, the material specification has increased molybdenum which makes the steel effective in elevated temperature service coupled with excellent corrosion resistance due to the level of chromium content. BS 1501 620B Chrome Moly Steel Plate Grade and Specification
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
EN 10028: 16Mo3, 13CrMo45, 10CrMo910
BS 1501: 620B, 621B, 622B
BS 1501 Steel Plate Stock:
BS 1501 620B
BS 1501 621B
BS 1501 622B
Chemical Properties Of BS 1501 620B Chrome Moly Steel Plate:
Grade
C
Si
Mn
P
S
Cr
Mo
Ni
Others
620B
0.09/0.18
0.15/0.40
0.40/0.65
0.025
0.015
0.80/1.15
0.45/0.60
0.3
0.32
Mechanical Properties Of BS 1501 620B Chrome Moly Steel Plate:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2
Width
1500-3500mm
Length
3000-18000mm
10CrMo910, with increased molybdenum and chromium, provides greater heat and corrosion resistance than 16Mo3 & 13CrMo45.
Again the material is a pressure vessel grade steel for use in elevated temperature service. triton supplies 10CrMo910 to fabricators serving the oil and gas industry. The steel has good weldability and is offered under the EN 10028 standard.
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2
Size
BS 1501 620B BS 1501 621B BS 1501 622B
Type
Molybdenum Sheet And Plate
Grade 620B is an older British Standard for pressure vessel grade chrome moly steel which has now been superseded by EN10028.Although now out of date, many of our customers still refer to 620B
Like all our chrome molybdenum steel plates, the material specification has increased molybdenum which makes the steel effective in elevated temperature service coupled with excellent corrosion resistance due to the level of chromium content. BS 1501 620B Chrome Moly Steel Plate Grade and Specification
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
EN 10028: 16Mo3, 13CrMo45, 10CrMo910
BS 1501: 620B, 621B, 622B
BS 1501 Steel Plate Stock:
BS 1501 620B
BS 1501 621B
BS 1501 622B
Chemical Properties Of BS 1501 620B Chrome Moly Steel Plate:
Grade
C
Si
Mn
P
S
Cr
Mo
Ni
Others
620B
0.09/0.18
0.15/0.40
0.40/0.65
0.025
0.015
0.80/1.15
0.45/0.60
0.3
0.32
Mechanical Properties Of BS 1501 620B Chrome Moly Steel Plate:
Weldable carbon steel plates for pressure vessels and boilers used in elevated temperatures.
Equivalents:
BS
EN
ASTM/ASME
DIN
…
…
SA387-9-2
…
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
EN 10028: 16Mo3, 13CrMo45, 10CrMo910
BS 1501: 620B, 621B, 622B
Chromium & Molybdenum content (according to the ASME specification):
Designation
Nominal Chromium Content (%)
Nominal Molybdenum Content (%)
SA387 Grade 9
9.00%
1.00%
Chemical Properties Of sa 387 grade 9 class 2 Steel Plate:
Element
-
Chemical Composition (%)
-
SA 387 Grade 9
Carbon:
Heat Analysis:
0.15 max
Product Analysis:
0.15 max
Manganese:
Heat Analysis:
0.30 – 0.60
Product Analysis:
0.25 – 0.66
Phosphorus:
Heat Analysis:
0.03
Product Analysis:
0.03
Sulphur (max):
Heat Analysis:
0.03
Product Analysis:
0.03
Silicon:
Heat Analysis:
1.00 max
Product Analysis:
1.05 max
Chromium:
Heat Analysis:
8.00 – 10.00
Product Analysis:
7.90 – 10.10
Molybdenum:
Heat Analysis:
0.90 – 1.10
Product Analysis:
0.85 – 1.15
Vanadium:
Heat Analysis:
0.04 max
Product Analysis:
0.05 max
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Additional Information:
Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
Port of Dispatch: MUMBAI
Delivery Time: Ready Stock
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SA 387 Grade 12 Class 2 Steel Plate
Get Best Quote
Approx. Price: Rs 100 / KilogramGet Latest Price
Product Details:
Minimum Order Quantity
1000 Kilogram
Thickness
5-100mm
Material Grade
ASME SA SA387
Condition
New
Customization
Customized
Density
8.00
Material
Steel Plate
Alloy
With Alloy
Width
1250-2500 mm
Engineered for use in elevated temperature service, ASME SA387 Grade 12 is a chrome molybdenum carbon alloy steel for use in weldable pressure vessels and industrial boilers.
The material benefits from added chromium which provides excellent corrosion and oxidation resistance making it ideal for sour service applications in the oil and gas industry.
Equivalents:
BS
EN
ASTM/ASME
DIN
620 B
13 CRMO 45
SA387-12-2
13 CRMO 44
Chromium & Molybdenum content (according to the ASME specification):
Designation
Nominal Chromium Content (%)
Nominal Molybdenum Content (%)
SA387 Grade12
1.00%
0.50%
Chemical Properties Of sa 387 grade 12 class 2 Steel Plate:
Element
-
Chemical Composition (%)
-
ASME SA387 Grade 12
Carbon:
Heat Analysis:
0.05 – 0.17
Product Analysis:
0.04 – 0.17
Manganese:
Heat Analysis:
0.40 – 0.65
Product Analysis:
0.35 – 0.73
Phosphorus:
Heat Analysis:
0.035
Product Analysis:
0.035
Sulphur (max):
Heat Analysis:
0.035
Product Analysis:
0.035
Silicon:
Heat Analysis:
0.15 – 0.40
Product Analysis:
0.13 – 0.45
Chromium:
Heat Analysis:
0.80 – 1.15
Product Analysis:
0.74 – 1.21
Molybdenum:
Heat Analysis:
0.45 – 0.60
Product Analysis:
0.40 – 0.65
Mechanical Properties Of sa 387 grade 12 class 2 Steel Plate:
Designation:
Requirement:
SA387 Grade 12
Tensile strength, ksi [MPA]
Yield strength, min, ksi [MPa]/(0.2% offset)
Elongation in 8 in. [200mm], min %
Elongation in 2 in. [50mm], min, %
Reduction of area, min %
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Additional Information:
Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
A high quality chrome molybdenum alloy steel plate intended specifically for use in weldable carbon steel pressure vessels at elevated temperatures. Added molybdenum gives the material greater temperature tensile strength and the chromium provides improved corrosion resistance.ASME SA387 Grade 5 Class 2 – a high quality chrome molybdenum alloy steel plate intended specifically for use in weldable carbon steel pressure vessels at elevated temperatures. Added molybdenum gives the material greater temperature tensile strength and the chromium provides improved corrosion resistance. Triton supply SA387 Grade 5 Class 2 plate.
Equivalents:
BS
EN
ASTM/ASME
DIN
…
…
SA387-5-2
…
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
EN 10028: 16Mo3, 13CrMo45, 10CrMo910
BS 1501: 620B, 621B, 622B
Chromium & Molybdenum content (according to the ASME specification):
Designation
Nominal Chromium Content (%)
Nominal Molybdenum Content (%)
SA387 Grade 5
5.00%
0.50%
Chemical Properties Of sa 387 grade 5 class 2 Steel Plate:
Element
-
Chemical Composition (%)
-
SA 387 Grade 5
Carbon:
Heat Analysis:
0.15 max
Product Analysis:
0.15 max
Manganese:
Heat Analysis:
0.30 – 0.60
Product Analysis:
0.25 – 0.66
Phosphorus:
Heat Analysis:
0.035
Product Analysis:
0.035
Sulphur (max):
Heat Analysis:
0.03
Product Analysis:
0.03
Silicon:
Heat Analysis:
0.50 max
Product Analysis:
0.55 max
Chromium:
Heat Analysis:
4.00 – 6.00
Product Analysis:
3.90 – 6.10
Molybdenum:
Heat Analysis:
0.45 – 0.65
Product Analysis:
0.40 – 0.70
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Additional Information:
Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
We supply ASME SA387 Grade 22 Class 2 plates to global fabricators serving the oil, gas and petrochemical industry. These industries require a pressure vessel grade steel which works well in elevated temperatures and our material serves this purpose well. And with good corrosion and oxidation resistance, SA387 Grade 22 Class 2 plates are a good option for sour gas environments too.
Equivalents:
BS
EN
ASTM/ASME
DIN
622-515B
10 CRMO910
SA387-22-2
10 CRMO910
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
EN 10028: 16Mo3, 13CrMo45, 10CrMo910
BS 1501: 620B, 621B, 622B
Chromium & Molybdenum content (according to the ASME specification):
Designation
Nominal Chromium Content (%)
Nominal Molybdenum Content (%)
SA387 Grade 22
2.25%
1.00%
Chemical Properties Of sa 387 grade 22 class 2 Steel Plate:
Element
-
Chemical Composition (%)
-
SA387 Grade 22
Carbon:
Heat Analysis:
0.05 – 0.15
Product Analysis:
0.04 – 0.15
Manganese:
Heat Analysis:
0.30 – 0.60
Product Analysis:
0.25 – 0.66
Phosphorus:
Heat Analysis:
0.035
Product Analysis:
0.035
Sulphur (max):
Heat Analysis:
0.035
Product Analysis:
0.035
Silicon:
Heat Analysis:
0.50 max
Product Analysis:
0.50 max
Chromium:
Heat Analysis:
2.00 – 2.50
Product Analysis:
1.88 – 2.62
Molybdenum:
Heat Analysis:
0.90 – 1.10
Product Analysis:
0.85 – 1.15
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Additional Information:
Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
Where resistance to high temperature and good anti-corrosion characteristics are required, ASME SA387 Grade 91 Class 2 carbon alloy steel plate is a material to consider. It is a pressure vessel grade steel which is used commonly by fabricators who supply the oil and gas industry. Due to the materials excellent corrosion resistant properties, SA387 Grade 91 is also an option for use in sour service environments. The material has good weldability and with its heat resistant qualities, the material is a highly versatile steel which can be used in numerous applications.
Our plates can be supplied from our own stockholding or directly from the mill – all plates come with mill test certification and individual stampings. Third party testing can be arranged at the customers request.
Equivalents:
BS
EN
ASTM/ASME
DIN
—
—
SA387-91-2
—
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
EN 10028: 16Mo3, 13CrMo45, 10CrMo910
BS 1501: 620B, 621B, 622B
Chromium & Molybdenum content (according to the ASME specification):
Designation
Nominal Chromium Content (%)
Nominal Molybdenum Content (%)
SA387 Grade 91
9.00%
1.00%
Mechanical Properties Of sa 387 grade 91 class 2 Steel Plate:
Designation:
Requirement:
SA387 Grade 91
Tensile strength, ksi [MPA]
Yield strength, min, ksi [MPa]/(0.2% offset)
Elongation in 8 in. [200mm], min %
Elongation in 2 in. [50mm], min, %
Reduction of area, min %
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Additional Information:
Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
Port of Dispatch: MUMBAI
Delivery Time: Ready Stock
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SA 387 Grade 11 Class 2 Steel Plate
Get Best Quote
Approx. Price: Rs 100 / KilogramGet Latest Price
Product Details:
Minimum Order Quantity
1000 Kilogram
Thickness
4mm-100mm
Condition
New
Density
8.00
Color
Red
Material
Steel
Width
1250-2500
Length
6000-12000mm
As a pressure vessel grade steel for use in elevated temperature service, ASME SA387 Grade 11 Class 2 is used in a variety of industries and is highly effective, particularly in the oil, gas and petrochemical industry, where liquids and gases are often stored at higher temperatures.
The higher levels of chromium also provide excellent corrosion and oxidation resistance, which is a must in sour gas applications.
Equivalents:
BS
EN
ASTM/ASME
DIN
621 B
…
SA387-11-2
…
Chromium & Molybdenum content (according to the ASME specification):
Designation
Nominal Chromium Content (%)
Nominal Molybdenum Content (%)
SA387 Grade11
1.25%
0.50%
Chemical Properties Of sa 387 grade 11 class 2 Steel Plate:
Element
-
Chemical Composition (%)
-
SA387 Grade 11
Carbon:
Heat Analysis:
0.05 – 0.17
Product Analysis:
0.04 – 0.17
Manganese:
Heat Analysis:
0.40 – 0.65
Product Analysis:
0.35 – 0.73
Phosphorus:
Heat Analysis:
0.035
Product Analysis:
0.035
Sulphur (max):
Heat Analysis:
0.035
Product Analysis:
0.035
Silicon:
Heat Analysis:
0.50 – 0.80
Product Analysis:
0.44 – 0.86
Chromium:
Heat Analysis:
1.00 – 1.50
Product Analysis:
0.94 – 1.56
Molybdenum:
Heat Analysis:
0.45 – 0.65
Product Analysis:
0.45 – 0.70
Mechanical Properties Of sa 387 grade 11 class 2 Steel Plate:
Designation:
Requirement:
SA387 Grade 11
Tensile strength, ksi [MPa]
Yield strength, min, ksi [MPa]/(0.2% offset)
Elongation in 8 in. [200mm], min %
Elongation in 2 in. [50mm], min, %
Reduction of area, min %
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Additional Information:
Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
13CrMo45 is chrome moly steel intended for use in the fabrication of weldable steel pressure vessels and boilers in elevated temperature service.
The material offers excellent performance with higher than normal temperature resistance and displays excellent anti-corrosive properties making it suitable steel for use in sour service environments. Popular with the oil, petrochemical and gas industries, 13CrMo45 is supplied under the EN 10028 euro norm standard.
Grades:
ASTM A387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
ASME SA387 Grade 5 Class 2, Grade 9 Class 2, Grade 11 Class 2, Grade 12 Class 2, Grade 22 Class 2, Grade 91 Class 2.
